2783507202

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{206461}}^1$

素因数の和:206583

約数の個数: 48

約数和(自身を含む): 6956943552

約数和(自身を除く): 4173436350

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 107, 126, 214, 321, 642, 749, 963, 1498, 1926, 2247, 4494, 6741, 13482, 206461, 412922, 619383, 1238766, 1445227, 1858149, 2890454, 3716298, 4335681, 8671362, 13007043, 22091327, 26014086, 44182654, 66273981, 132547962, 154639289, 198821943, 309278578, 397643886, 463917867, 927835734, 1391753601, 2783507202]

約数ペア:

[(1, 2783507202), (2, 1391753601), (3, 927835734), (6, 463917867), (7, 397643886), (9, 309278578), (14, 198821943), (18, 154639289), (21, 132547962), (42, 66273981), (63, 44182654), (107, 26014086), (126, 22091327), (214, 13007043), (321, 8671362), (642, 4335681), (749, 3716298), (963, 2890454), (1498, 1858149), (1926, 1445227), (2247, 1238766), (4494, 619383), (6741, 412922), (13482, 206461)]